<template>
  <div id="app">
  
  </div>
</template>
<script>
export default {  
  beforeCreate: function() {    console.log('初始化完成');  },
  create: function() {    console.log('创建完成');  },
  beforeMount: function() {    console.log('挂载前');  },
  mounted: function() {    console.log('被创建');  },
  beforeUpdate: function() {    console.log('数据更新前');  },
  updated: function() {    console.log('被更新');  },
  activated: function() {    console.log('activated');  },
  deactivated: function() {    console.log('deactivated');  },
  beforeDestroy: function() {    console.log('销毁前');  },
  destroy: function() {    console.log('被销毁');  }
}
</script>